Add 8/42 and 30/96
8/42 + 30/96 is 169/336.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 96 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 42 × 16 = 672,
8/42 = 8 × 16/42 × 16 = 128/672 - Likewise, for the 2nd fraction, since 96 × 7 = 672,
30/96 = 30 × 7/96 × 7 = 210/672 - Add the two like fractions:
128/672 + 210/672 = 128 + 210/672 = 338/672 - 338/672 simplified gives 169/336
- So, 8/42 + 30/96 = 169/336
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